Contrast ruins display when screen is "started"

fewture · Post by **fewture** » Thu Jan 22, 2004 5:51 pm

I have a new MX212 with the new gpo control revision etc. Whenever I start up the display for the first time (like powering it up) from all angles including front on, its perfect. However when I start the screen (from something IVe done in screen builder or even the default one) the contrast goes very heavy so I can only see the words at extreme angles. If I look at directly I cant see anything, its all blurred etc.. heavy contrast etc.. I tried the display tuner and worked out it was the contrast.

Do I have to use the display tuner to manually override LCDC? The contrast value in LCDC is default ie 55. I also have a MX213 and it did the same thing. Please any help would be greatly appreciated.

Post by **Mat-Moo** » Fri Jan 23, 2004 1:20 am

LCDC overrides any values set, the mx212 is an inverted display, becuae of this you have to invert the contrast, I'd suggest setting it to 35% and see what happens.

fewture · Post by **fewture** » Fri Jan 23, 2004 6:06 pm

thanks for reply. Yeah well i tried that with the mx213 and it didnt work but it has for this one.